13 files changed, 17 insertions, 17 deletions

diff --git a/plugin/cpu.php b/plugin/cpu.php
index 04ef3a4..d750a3a 100644
--- a/plugin/cpu.php
+++ b/plugin/cpu.php
@@ -22,7 +22,6 @@ $tinstance = collectd_plugindetail($host, $plugin, 'ti');
 
 $obj = new Type_GenericStacked;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}-{pinstance}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/df.php b/plugin/df.php
index 780ca0c..f4dd5d6 100644
--- a/plugin/df.php
+++ b/plugin/df.php
@@ -12,7 +12,6 @@ require_once 'type/GenericStacked.class.php';
 
 $obj = new Type_GenericStacked;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/disk.php b/plugin/disk.php
index e73cbac..0c18016 100644
--- a/plugin/disk.php
+++ b/plugin/disk.php
@@ -14,7 +14,6 @@ require_once 'type/GenericIO.class.php';
 
 $obj = new Type_GenericIO;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}-{pinstance}/{type}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/entropy.php b/plugin/entropy.php
index 58d810b..dcfbcc8 100644
--- a/plugin/entropy.php
+++ b/plugin/entropy.php
@@ -10,7 +10,6 @@ require_once 'type/Default.class.php';
 
 $obj = new Type_Default;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/interface.php b/plugin/interface.php
index bda0550..a3fca3d 100644
--- a/plugin/interface.php
+++ b/plugin/interface.php
@@ -13,7 +13,6 @@ require_once 'type/GenericIO.class.php';
 
 $obj = new Type_GenericIO;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/irq.php b/plugin/irq.php
index 6a05245..e442142 100644
--- a/plugin/irq.php
+++ b/plugin/irq.php
@@ -16,7 +16,6 @@ sort($tinstance);
 
 $obj = new Type_GenericStacked;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/load.php b/plugin/load.php
index 17002ea..0246edc 100644
--- a/plugin/load.php
+++ b/plugin/load.php
@@ -10,7 +10,6 @@ require_once 'type/Default.class.php';
 
 $obj = new Type_Default;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/memory.php b/plugin/memory.php
index 29f93fe..6cef5a7 100644
--- a/plugin/memory.php
+++ b/plugin/memory.php
@@ -18,7 +18,6 @@ $tinstance = collectd_plugindetail($host, $plugin, 'ti');
 
 $obj = new Type_GenericStacked;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/processes.php b/plugin/processes.php
index 32a925d..c741a02 100644
--- a/plugin/processes.php
+++ b/plugin/processes.php
@@ -20,7 +20,6 @@ $tinstance = collectd_plugindetail($host, $plugin, 'ti');
 
 $obj = new Type_GenericStacked;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/sensors.php b/plugin/sensors.php
index c7f038b..b1b15cf 100644
--- a/plugin/sensors.php
+++ b/plugin/sensors.php
@@ -17,7 +17,6 @@ $tinstance = collectd_plugindetail($host, $plugin, 'ti', array('t' => $type));
 
 $obj = new Type_Default;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}-{pinstance}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/swap.php b/plugin/swap.php
index d1ba823..7160ec3 100644
--- a/plugin/swap.php
+++ b/plugin/swap.php
@@ -17,7 +17,6 @@ $tinstance = collectd_plugindetail($host, $plugin, 'ti');
 
 $obj = new Type_GenericStacked;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}-{tinstance}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/plugin/users.php b/plugin/users.php
index 41d4c25..00874a2 100644
--- a/plugin/users.php
+++ b/plugin/users.php
@@ -10,7 +10,6 @@ require_once 'type/Default.class.php';
 
 $obj = new Type_Default;
 $obj->datadir = $CONFIG['datadir'];
-$obj->path_format = '{host}/{plugin}/{type}.rrd';
 $obj->args = array(
         'host' => $host,
         'plugin' => $plugin,
diff --git a/type/Default.class.php b/type/Default.class.php
index 8a5dd72..f40d12d 100644
--- a/type/Default.class.php
+++ b/type/Default.class.php
@@ -46,14 +46,26 @@ class Type_Default {
                 return $c[r].$c[g].$c[b];
         }
 
+        function identifier($host, $plugin, $pinst, $type, $tinst) {
+                $identifier = sprintf('%s/%s%s%s/%s%s%s', $host,
+                        $plugin, strlen($pinst) ? '-' : '', $pinst,
+                        $type, strlen($tinst) ? '-' : '', $tinst);
+
+                if (is_file($this->datadir.'/'.$identifier.'.rrd'))
+                        return $identifier;
+                else
+                        return FALSE;
+        }
+
         function get_filename($tinstance=NULL) {
                 if (!is_array($this->args['tinstance']) && $tinstance == NULL)
                         $tinstance = $this->args['tinstance'];
-                        
-                $search = array('{host}', '{plugin}', '{pinstance}', '{type}', '{tinstance}');
-                $replace = array($this->args['host'], $this->args['plugin'], $this->args['pinstance'], $this->args['type'], $tinstance);
-                $f = $this->datadir . '/' . str_replace($search, $replace, $this->path_format);
-                return $f;
+
+                $identifier = $this->identifier($this->args['host'],
+                                $this->args['plugin'], $this->args['pinstance'],
+                                $this->args['type'], $tinstance);
+
+                return $this->datadir.'/'.$identifier.'.rrd';
         }
 
         function rrd_graph($debug=false) {